Home / 24,126,431.90-36,207,588.54-9,749,624.24

Finding the Fourth Proportional to 24,126,431.90, 36,207,588.54 and 9,749,624.24

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Solution

The fourth proportional to 24,126,431.90, 36,207,588.54 and 9,749,624.24 is: 14,631,686.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,126,431.90 : 36,207,588.54 = 9,749,624.24 : x
  2. Step 2: Convert to fraction form
    24,126,431.90/36,207,588.54 = 9,749,624.24/x
  3. Step 3: Cross multiply
    24,126,431.90x = 36,207,588.54 × 9,749,624.24
  4. Step 4: Simplify right side
    24,126,431.90x = 353,010,382,720,492.25
  5. Step 5: Solve for x
    x = 353,010,382,720,492.25/24,126,431.90
  6. Step 6: Final answer
    x = 14,631,686.29

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.